<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<!--

    Licensed to the Apache Software Foundation (ASF) under one
    or more contributor license agreements.  See the NOTICE file
    distributed with this work for additional information
    regarding copyright ownership.  The ASF licenses this file
    to you under the Apache License, Version 2.0 (the
    "License"); you may not use this file except in compliance
    with the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing,
    software distributed under the License is distributed on an
    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    KIND, either express or implied.  See the License for the
    specific language governing permissions and limitations
    under the License.

-->
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" dir="ltr">
<head>
<title>Project Properties Window: JavaScript</title>
<link rel="stylesheet" href="ide.css" title="Oracle BLAFDoc" type="text/css"/>
</head>

<body>
<p><a id="org.netbeans.modules.javascript2.editor.ui.ECMAScriptPanel" name="org.netbeans.modules.javascript2.editor.ui.ECMAScriptPanel"></a></p>
<!-- infolevel="all" infotype="General" --><a id="sthref598" name="sthref598"></a>
<h1>Project Properties Window: JavaScript</h1>
<a name="BEGIN" id="BEGIN"></a>
<p>You can use this panel to switch between JavaScript versions for your project and enable comments in JSON files. 
<object classid="java:org.netbeans.modules.javahelp.BrowserDisplayer">
<param name="content" value="http://www.oracle.com/pls/topic/lookup?ctx=nb8200&id=NBDAG2274">
<param name="text" value="<html><u>How?</u></html>">
<param name="textFontSize" value="medium">
<param name="textColor" value="blue">
</object>
</p>
<p>This panel contains the following elements:</p>

<table summary="User interface elements and descriptions" dir="ltr" border="1" width="100%" frame="hsides" rules="groups" cellpadding="3" cellspacing="0">
<col width="24%" />
<col width="*" />
<thead>
<tr align="left" valign="top">
<th align="left" valign="bottom" id="r1c1-t27">Value</th>
<th align="left" valign="bottom" id="r1c2-t27">Description</th>
</tr>
</thead>
<tbody>
<tr align="left" valign="top">
<td align="left" id="r2c1-t27" headers="r1c1-t27">
<p>ECMA Version</p>
</td>
<td align="left" headers="r2c1-t27 r1c2-t27">Select the version of the ECMAScript to switch between JavaScript language versions that are more compatible with the targeted browser.</td>
</tr>
<tr align="left" valign="top">
<td align="left" id="r3c1-t27" headers="r1c1-t27">
<p>Allow comments in JSON files</p>
</td>
<td align="left" headers="r3c1-t27 r1c2-t27">Select to have the IDE ignore comments in JSON files and not to report comments as errors.</td>
</tr>
</tbody>
</table>
<br />
<!-- -->
<a id="sthref599" name="sthref599"></a>
<hr><p><b>Related Topics</b></p>
<p><i>Developing Applications with NetBeans IDE</i>, 
<object classid="java:org.netbeans.modules.javahelp.BrowserDisplayer">
<param name="content" value="http://www.oracle.com/pls/topic/lookup?ctx=nb8200&id=NBDAG1950">
<param name="text" value="<html><u>&quot;Creating an HTML5 Application Project&quot;</u></html>">
<param name="textFontSize" value="medium">
<param name="textColor" value="blue">
</object>
</p>

<!-- -->
<!-- Start Footer -->


<table summary="" cellspacing="0" cellpadding="0" width="100%">
<tr>
<td align="left" width="86%"><a href="legal_notice.htm">
Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements; and to You under the Apache License, Version 2.0.</a>
</td>
</tr>
</table>
<!-- -->
</body>
</html>
